Winhttp Error 12029

Is there a technical term for this simple method of smoothing out a signal? The FQDN is correct. up vote 0 down vote favorite I am working on a sample which send file to server. How to deal with colleague that starts arguments?

I searched this topic, I am afraid that it is the root cause of this issue.

Are you running Avira and MS Security Essentials at the same time.

You can also use the API to configure the firewall to allow your program access if necessary.

if( !bResults ) printf( "Error %d has occurred.\n", GetLastError( ) ); // Close any open handles. Bookmark the permalink. This is the log from a fresh installation at one of the problematic clients:

One of the expert helpers there will give you one-on-one assistance when one becomes available.After posting your new post make sure under options that you select Track this topic and choose Http Error 12002 I can't connect using the IP. But while running this application, I come across Error 12029 which is generated while calling WinHttpSendRequest function. http://stackoverflow.com/questions/17625713/winhttp-error-12029-cannot-connect Reading the ccmsetup.log at one of the failing clients, I see this: Failed to send HTTP request. (Error at WinHttpSendRequest: 12029).

Use of se ... 12019 Http Error As I said, the call succeeds when not running from within a service. –user1749421 Dec 30 '12 at 13:05 The succeeding "not service" call does not explain the problem. This indicates that my IIS at my central site is OK. Posted by Hau at 2:52 PM Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest Labels: ConfigMgr, Configuration Manager, SCCM 1 comment: AnonymousJanuary 26, 2012 at 9:32 PMSir: After beating my head

Http Error 12002

Here are a few examples of using the interface: http://msdn.microsoft.com/en-us/library/aa364726(VS.85).aspx http://nsclient.org/nscp/browser/branches/stable/helpers/installer_dll_fw/firewall.cpp?rev=184 http://ultravnc.hg.sourceforge.net/hgweb/ultravnc/ultravnc/file/28d4e56ffaeb/UltraVNCv2/uvnc_settings/uvnc_settings/firewall.cpp share|improve this answer edited Oct 22 '10 at 11:18 answered Oct 19 '10 at 19:04 Garett 12.3k33756 navigate to these guys Can someone tell me a solution to this? Winhttp Error 12029 Tuesday, May 20, 2014 2:23 PM Reply | Quote 0 Sign in to vote Its looking possible that this is an issue with the 3rd party webservice...awaiting confirmation of this. Winhttp Error 12175 Additionally, a 12029 error (ERROR_INTERNET_CANNOT_CONNECT) may be added to your Setuperr.log file.

Why was Susan treated so unkindly? click site In this case, the application specifies the WINHTTP_NO_CLIENT_CERT_CONTEXT macro in the lpBuffer parameter of WinHttpSetOption. Any ideas? This happened because those computers couldn't resolve the SCCM server name. Winhttpsendrequest 12175

Monday, May 19, 2014 9:54 AM Reply | Quote 0 Sign in to vote Hi, From MSDN document, the error code detects that the connection to the server failed. Http Error 12157 This seemed to make it last a bit longer, but eventuallythe same request failed 5 times in a row and my progam still fell over. To determine what type of error was encountered, check for a WINHTTP_CALLBACK_STATUS_SECURE_FAILURE notification in a status callback function.

But that still didn't change anything. Yes, I do have admin rights. Dec 30 '12 at 13:25 1 What user are you running the service under? –David Heffernan Dec 30 '12 at 19:40 add a comment| active oldest votes Know someone who Please help me to solve this problem.